Extending Long-term Outcomes Through an Adaptive Aftercare Intervention
Public ClinicalTrials.gov record NCT02143063. Field values are reproduced from the official study page; the official ClinicalTrials.gov record remains the source of truth for eligibility, enrollment, and contact information.
Data is sourced from official ClinicalTrials.gov public API records. Always review the official ClinicalTrials.gov record for the latest information.
Brief summary
Reproduced verbatim from the official ClinicalTrials.gov record. Not medical advice.
Reinforcement interventions have pronounced effects on reducing cocaine use. This study will evaluate a novel approach in which reinforcement frequency varies by patient performance. To test efficacy, 280 patients with cocaine use disorder will be randomly assigned to: standard care, standard care plus traditional twice weekly reinforcement, or standard care plus adaptive variable interval reinforcement.
Study identification
- NCT ID
- NCT02143063
- Recruitment status
- Completed
- Study type
- Interventional
- Phase
- Not applicable
- Enrollment
- 274 participants
Conditions and interventions
Conditions
Interventions
- prize contingency management on a traditional twice weekly schedule for cocaine abstinence Behavioral
- prize contingency management on a variable interval schedule for cocaine abstinence Behavioral
- standard care Behavioral
Behavioral
Eligibility (public fields only)
- Age range
- 18 Years and older
- Sex
- All
- Healthy volunteers
- Healthy volunteers not accepted
This page does not interpret eligibility. Detailed inclusion and exclusion criteria are on the official ClinicalTrials.gov record.
Study timeline
- Start date
- Aug 2014 (Actual)
- Primary completion
- Oct 2020 (Actual)
- Completion
- Oct 2020 (Actual)
- Last update posted
- Jan 13, 2022
2014 – 2020
United States locations
- U.S. sites
- 4
- U.S. states
- 2
- U.S. cities
- 4
| Facility | City | State | ZIP | Site status |
|---|---|---|---|---|
| Regional Network of Programs, Inc. | Bridgeport | Connecticut | 06610 | — |
| Alcohol and Drug Recovery Centers, Inc. | Hartford | Connecticut | 06112 | — |
| The Hospital of Central Connecticut at New Britain General | New Britain | Connecticut | 06050 | — |
| Behavioral Health Network, Inc. | Springfield | Massachusetts | 01104 | — |
Site contact phone numbers, emails, and investigator names are intentionally not displayed here. Open the official ClinicalTrials.gov record for site contact information.
About this trial record page
- What this page shows
- Public field values for ClinicalTrials.gov record NCT02143063, including study identification, conditions, interventions, eligibility (age, sex, healthy volunteer), timeline, and U.S. site list.
- What this page does not do
- No medical advice, eligibility judgments, treatment recommendations, study quality scoring, or AI-generated medical summaries. No site contact phone numbers, emails, or investigator names.
- Where the data comes from
- Sourced from the official ClinicalTrials.gov public API. The official record is the source of truth.
- Last refresh
- Last update posted Jan 13, 2022 · Synced Oct 22, 2026
Related: full search, browse by condition, browse by drug or therapy, browse by sponsor, browse by U.S. city.
Open the official record
The complete public registry record, listed eligibility criteria, and available contact information for NCT02143063 live on ClinicalTrials.gov.